42941493

42,941,493 is an odd composite number composed of three prime numbers multiplied together.

What does the number 42941493 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

42941493 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 42941493:

3² × 7² × 97373

(3 × 3 × 7 × 7 × 97373)

See below for interesting mathematical facts about the number 42941493 from the Numbermatics database.

Names of 42941493

Cardinal: 42941493 can be written as Forty-two million, nine hundred forty-one thousand, four hundred ninety-three.

Scientific notation

Scientific notation: 4.2941493 × 10⁷

Factors of 42941493

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 97383

Divisors of 42941493

Number of divisors d(n): 18
Complete list of divisors:
1 3 7 9 21 49 63 147 441 97373 292119 681611 876357 2044833 4771277 6134499 14313831 42941493
Sum of all divisors σ(n): 72154134
Sum of proper divisors (its aliquot sum) s(n): 29212641
42941493 is a deficient number, because the sum of its proper divisors (29212641) is less than itself. Its deficiency is 13728852

Bases of 42941493

Binary: 10100011110011110000110101₂
Hexadecimal: 0x28F3C35
Base-36: PKDV9

Squares and roots of 42941493

42941493 squared (42941493²) is 1843971821069049
42941493 cubed (42941493³) is 79182903046633820150157
The square root of 42941493 is 6552.9758888615
The cube root of 42941493 is 350.1808398799

Scales and comparisons

How big is 42941493?

42,941,493 seconds is equal to 1 year, 19 weeks, 11 minutes, 33 seconds.
To count from 1 to 42,941,493 would take you about two years!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 42941493 cubic inches would be around 29.2 feet tall.

Recreational maths with 42941493

42941493 backwards is 39414924
The number of decimal digits it has is: 8
The sum of 42941493's digits is 36
More coming soon!

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The information we have on file for 42941493 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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